Cheapest sound mini speaker can support TF card
Negotiable /Piece
Min.Order:1000 Pieces
Shenzhen Usbnovel Electronics Co., Ltd.
echnical Details
Output Power: 2.4W
Rating Power: 2W
Frequency Response:100Hz-20KHz
SNR>85db
Speaker: D36mm, 4 Ohm
Distortion: <0.5%
Battery Voltage: 3.7V
Battery Capacity: 300MHA
Battery Charging Voltage: 4.2V±0.05V
Play music from SD/TF card
With FM radio funtion.
Accessories
1. Retractable cord with both the USB connector and 3.5mm Stereo connector
2. Earphone cable
3. TF card adaptor
Packing Details
Product size:60×60×45mm